
Niacinamide (vitamin B3) is the most versatile active in professional skincare: it strengthens the skin barrier, regulates sebum, evens tone and calms reactivity – all with outstanding tolerance. For clinics, that versatility makes it the ideal companion active: it prepares skin for procedures, supports recovery afterwards and makes stronger actives easier to tolerate. In clinic it is delivered through F-NIACINAMIDE sterile vials.
Its excellent tolerance makes it one of the first actives reintroduced post-procedure, following the practitioner’s protocol.
No – the old incompatibility claim has been disproven at modern formulation standards; the two actives are complementary for radiance and tone.